Whether or not you watch the NBC singing competition show, you have to be touched by their tribute to those that were killed in the Connecticut School Shooting.

The show's four celebrity coaches, Christina Aguilera,  Blake Shelton, Cee Lo Green and Adam Levine, were joined by contestants and the host of the show, Carson Daly.  Together they sang "Hallelujah" by Leonard Cohen and held up a sign with the name and age of each of the 26 victims.

Check out the video below, courtesy of Mediaite.